PE4H ( PCIe passive adapter Ver1.0 )
Introduction:
The PE4H is designed for Notebook PCs that converts PCI Express 16X Add-on Card to ExCard or mPCIe or PCIe 1x connecter.

OPTION |
|
EC2C![]() |
PE4L with EC2C![]() |
PM3N![]() |
PE4L with PM3N![]() |
HP1A ((PCIe 1X passive adapter)![]() |
PE4L with HP1A |
![]() |
Features
- PE4H-EC2C allows user to test PCI Express Add-in-Card on the ExpressCard slot.
- PE4H-PM3N allows user to test PCI Express Add-in-Card on the PCI Express mini card slot.
- PE4H-HP1A allows user to extend PCIe add-on card to test.
Notice:
- PE4H is PCIe 1x bandwidth limit passive adapter in compliance with Expresscard and mPCIe specification.
- PE4H design for engineering test. NOT for home or office use.
- Basically, PCIe add-on card designed for desktop. We can’t guarantee it compatibility with your laptop. Depends on OS version, notebook’s BIOS, device driver,
- Almost PCIe 16x video card can’t get enough memory resource are allocated. Can’t work in your laptop.
PE4L PE4H products functions comparison |
PE4L |
PE4H |
PCI express connector |
x1 |
x16 |
PCI express add-on card support |
x1 |
x1, x4,x8,x16 |
AC/DC external power input |
12V/3A |
15~20V/3A |
Floppy power connecter input |
√ |
√ |
Over-current protection with PTC fuse |
√ |
System Requirements:
| Package Contents: | |
PE4H (PCIe passive adapter Ver1.0) x1![]() |
PCIEMM-030 (PCIe Male to Male cable 30cm) x1![]() |
External 5V/12V power supply cable x1![]() |
SWEX (ATX Power Supply Power-On Switch ver1.1)![]() |
| Option: PCIEMM-100 (PCIe Male to Male cable 100cm) x1 ![]() |
|
| EC2C option contents | |
EC2C ( Express card to the converted port adaptor) x1
|
| PM3N option contents | |
PM3N |
Screw x2 |
| HP1A option contents | |
HP1A (PCIe 1X passive dapter)![]() |
Y02-WH-015 (Dupont 5PIN to dupont 5PIN USB cable) x1![]() |
Low profile PCI express bracket x1![]() |
|

| Documents Download | |||
| PE4H Brief (PDF): | |||
| PE4H Schematic (PDF): | |||
| PE4H User manual(PDF): | |||
| EC2C dimension (PDF): | |||
| EC2C Schematic (PDF): | |||
| PM3N dimension (PDF): | |||
| PM3N ver 1.00 Schematic (PDF): | |||
| PM3N ver 1.10 Schematic (PDF): | |||
| HP1A dimension (PDF): | |||
| HP1A Schematic (PDF): | |||

































